Seamless edge grinding wheel firing device

Abstract

The utility model belongs to the technical field of edge grinding wheel manufacturing, and particularly relates to a seamless edge grinding wheel firing device which comprises a lifting platform capable of moving up and down, a heating device is arranged above the lifting platform, platform supports are arranged on the two sides of the lifting platform, and skip cars capable of moving in a reciprocating mode are arranged on the platform supports. The edge grinding wheel to be fired is conveyed to the lifting platform through the skip car, after being positioned, the skip car is jacked into the heating device through the lifting platform to be heated, after heating is completed, the edge grinding wheel is conveyed to a starting point, the double-station skip car is arranged, when the skip car on one side is fired, the skip car on the other side can complete feeding, and feeding time is saved; the seamless edge grinding wheel firing device can complete firing work of seamless edge grinding wheels, manual one-by-one firing is not needed, the production efficiency of the edge grinding wheels is improved, and meanwhile scalding accidents caused by the fact that workers operate heating tools in a short distance are avoided.

Description

Technical Field

[0001] The utility model relates to a seamless edge grinding wheel firing device, belonging to the technical field of edge grinding wheel preparation. Background Art

[0002] Seamless edging wheels are industrial products that can be used for grinding and polishing metal or other materials. When processing seamless edging wheels, it is necessary to manually place the edging wheel teeth on the edging wheel disc and heat and burn the edging wheels one by one with a special heating tool. Therefore, the production efficiency is very low, and workers are prone to burn accidents when operating heating tools at close range. Utility Model Content

[0003] In view of the above deficiencies in the prior art, the technical problem to be solved by the utility model is: to provide a seamless edge grinding wheel firing device, which can complete the firing work of seamless edge grinding wheels without manual firing one by one, thereby improving the production efficiency of edge grinding wheels and avoiding scalding accidents caused by workers operating heating tools at close range.

[0004] The utility model discloses a seamless edge grinding wheel firing device, which comprises a lifting platform which can move up and down, a heating device is arranged above the lifting platform, platform brackets are arranged on both sides of the lifting platform, and a reciprocating material trolley is arranged on the platform bracket.

[0005] The technical solution of the utility model is to provide a seamless edge grinding wheel firing device, which transports the edge grinding wheel to be fired to a lifting platform through a material cart, and then lifts the material cart to a heating device for heating by the lifting platform, and then transports it to the starting point after the heating is completed.

[0006] Preferably, a guide rail is installed on the platform bracket, a material cart motor is installed at one end of the platform bracket, and a driving gear is installed at the other end. The material cart motor is transmission-connected with the driving gear, and the material cart motor is used to drive the material cart to translate forward and backward.

[0007] Preferably, the material cart comprises a material cart flat plate, and rollers and a positioning ring are provided at the bottom of the material cart flat plate, and the positioning ring is used to position the material cart; a driving rack is also provided at the bottom of the material cart flat plate, and the driving rack cooperates with the driving gear to drive the material cart to translate.

[0008] Furthermore, a material retaining ring is provided on the top of the material cart flat plate, and the material retaining ring can form a closed area with the heating device to prevent heat loss during heating.

[0009] Preferably, the heating device is supported by columns, a feed port is provided at the bottom of the heating device, and a heating tube for heating the edge grinding wheel is provided inside the heating device.

[0010] Preferably, the lifting platform is slidably connected to the column through a shaft sleeve, a jacking and positioning platform is movably arranged at the center of the lifting platform, the bottom of the jacking and positioning platform is connected to the jacking device, and the jacking and positioning platform can lift and position the material cart.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The seamless edge grinding wheel firing device described in the utility model transports the edge grinding wheel to be fired to the lifting platform by means of a material cart. After positioning, the material cart is lifted by the lifting platform to the heating device for heating. After heating, the material cart is transported to the starting point. The utility model is provided with a double-station material cart. When one side of the material cart is firing, the other side of the material cart can complete the loading, thus saving the loading time. The utility model can complete the firing of the seamless edge grinding wheel without manual firing one by one, thus improving the production efficiency of the edge grinding wheel and avoiding scalding accidents caused by workers operating the heating tool at close range. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the state of the utility model in the loading process;

[0014] Figure 2 This is a schematic diagram of the utility model in the heating process;

[0015] Figure 3 It is a structural diagram of the material car;

[0016] Figure 4 This is the main view when the lifting platform is in the state of waiting for materials;

[0017] Figure 5 It is the main view when the lifting platform is in the jacking state.

[0018] In the figure: 1. Heating device; 2. Column; 3. Material cart; 4. Platform bracket; 5. Lifting platform; 6. Lifting device; 7. Driving gear; 8. Material cart motor; 9. Material retaining ring; 10. Driving rack; 11. Positioning ring; 12. Material cart flat plate; 13. Lifting positioning platform. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with specific embodiments.

[0020] However, the description of the present invention is merely an embodiment of structural and even functional description, and the scope of rights of the present invention is not limited by the embodiments described in the text.

[0021] For example, multiple embodiments may have multiple changes and multiple forms, and it should be understood that the scope of rights of the present utility model includes equivalents that can realize the technical idea.

[0022] like Figure 1-5 As shown, this embodiment is implemented through the following technical scheme: it includes a lifting platform 5 that can move up and down, a heating device 1 is provided above the lifting platform 5, platform brackets 4 are provided on both sides of the lifting platform 5, a reciprocating material cart 3 is provided on the platform bracket 4, and a positioning ring 11 is provided under the material cart 3 for positioning in cooperation with the lifting platform.

[0023] In this embodiment, a guide rail is installed on the platform bracket 4, a material cart motor 8 is installed at one end of the platform bracket 4, and a driving gear 7 is installed at the other end. The material cart motor 8 is connected to the driving gear 7 through a belt, and the material cart motor 8 is used to drive the material cart 3 to move forward and backward. The material cart 3 includes a material cart flat plate 12, and a roller and a positioning ring 11 are provided at the bottom of the material cart flat plate 12. The positioning ring 11 is used to position the material cart 3; a driving rack 10 is also provided at the bottom of the material cart flat plate 12, and the driving rack 10 cooperates with the driving gear 7 to drive the material cart 3 to move horizontally; a material retaining ring 9 is provided at the top of the material cart flat plate 12, and the material retaining ring 9 can form a closed area with the heating device 1 to prevent heat loss during heating. The heating device 1 is supported by a column 2, and a feed port is provided at the bottom of the heating device 1. A heating tube for heating the edge grinding wheel is provided inside the heating device 1. The lifting platform 5 is slidably connected to the column 2 through a shaft sleeve, and a lifting and positioning platform 13 is movably arranged at the center of the lifting platform 5. The bottom of the lifting and positioning platform 13 is connected to the lifting device 6, and the lifting and positioning platform 13 can lift and position the material car 3.

[0024] The working process of the utility model is:

[0025] 1. Use a crane to place the edging wheel to be fired in the material retaining ring 9 of the material car;

[0026] 2. The material cart motor 8 drives the material cart 3 to move to the center position of the lifting platform 5;

[0027] 3. The lifting device 6 is lifted, pushing the lifting positioning platform 13 upward to position the material vehicle 3;

[0028] 4. The lifting device 6 continues to lift up, lifting the feed cart 3 together with the edge grinding wheel to be fired into the heating device 1, and the edge grinding wheel is fired by the heating device 1;

[0029] 5. After firing is completed, the lifting device 6 drives the material cart 3 to descend, and the driving rack 10 at the bottom of the material cart 3 meshes with the driving gear 7;

[0030] 6. The material cart motor 8 drives the material cart 3 to return to the starting point and enter the next cycle.

[0031] Of course, the above contents are only preferred embodiments of the present invention and cannot be considered to limit the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and any equivalent changes and improvements made by ordinary technicians in the technical field within the essential scope of the present invention shall fall within the scope of the patent coverage of the present invention.

Claims

1. A seamless edge grinding wheel firing device, comprising a lifting platform (5) that can move up and down, characterized in that: A heating device (1) is provided above the lifting platform (5), platform brackets (4) are provided on both sides of the lifting platform (5), a reciprocating material trolley (3) is provided on the platform bracket (4), and a positioning ring (11) for positioning in cooperation with the lifting platform is provided below the material trolley (3); the lifting platform (5) is slidably connected to the column (2) through a shaft sleeve, and a lifting positioning platform (13) is movably provided at the center of the lifting platform (5), and the bottom of the lifting positioning platform (13) is connected to the lifting device (6).

2. The seamless edge grinding wheel firing device according to claim 1, characterized in that: A guide rail is installed on the platform bracket (4), a material cart motor (8) is installed at one end of the platform bracket (4), and a driving gear (7) is installed at the other end, and the material cart motor (8) is transmission-connected to the driving gear (7).

3. The seamless edge grinding wheel firing device according to claim 1, characterized in that: The material cart (3) comprises a material cart flat plate (12), the bottom of which is provided with rollers and a positioning ring (11) for positioning; the bottom of which is also provided with a driving rack (10).

4. The seamless edge grinding wheel firing device according to claim 3, characterized in that: A material retaining ring (9) is provided on the top of the material cart flat plate (12).

5. The seamless edge grinding wheel firing device according to claim 1, characterized in that: The heating device (1) is supported by a column (2), a feed port is provided at the bottom of the heating device (1), and a heating tube for heating the edge grinding wheel is provided inside the heating device (1).

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